With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ceDiagTestId
Cisco Entity Diagnostics Test Id
1.3.6.1.4.1.9.9.350.1.1.1.1.1
This object indicates an arbitrary positive integer arbitrarily identifying the test.
Back to CISCO-ENTITY-DIAG-MIB MIB page.
IPHost Network monitor allows you to monitor ceDiagTestId on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco optical switches right now.